<div class="alert alert-primary"><strong>Well done!</strong> You successfully read this important alert message.</div>
<div class="alert alert-secondary"><strong>Well done!</strong> You successfully read this important alert message.</div>
<div class="alert alert-info"><strong>Well done!</strong> You successfully read this important alert message.</div>
<div class="alert alert-success"><strong>Well done!</strong> You successfully read this important alert message.</div>
<div class="alert alert-warning"><strong>Well done!</strong> You successfully read this important alert message.</div>
<div class="alert alert-danger"><strong>Well done!</strong> You successfully read this important alert message.</div>
<div class="alert alert-light"><strong>Well done!</strong> You successfully read this important alert message.</div>
<div class="alert alert-dark"><strong>Well done!</strong> You successfully read this important alert message.</div>
